hi doctor, my son has nose congestion problems during night sleep only.. but there is no mucus. but he is irritated by all means.. and at daytime, he is totally ok.. why this happen?

A. You should actually put nasal drops in the nose of your child which would be a good option and that is going to help in opening up the nasal passage for better breathing and if you are unable to understand what’s meant to be done or you don’t see any issue then check with your doctor once